# N503RK: 2006 Evektor-Aerotechnik SPORTSTAR, registration cancelled 2025-03-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 15, 2025
- Status when cancelled: Sale reported, canceled
- Airframe: [Evektor-Aerotechnik SPORTSTAR](https://openairdocs.org/model/evektor-aerotechnik-sportstar) (registry code 0600012)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 20050503
- Year built: 2006
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, operating light-sport, previously under 21.190
- Airworthiness date: December 12, 2019
- Last registry action: June 10, 2024
- Mode S code: A64696
- Location: [Doral, FL](https://openairdocs.org/faa-place/FL/Doral)
- Owner type: Individual
- Owner's area on the map: 25.7867° N, 80.3649° W: Placed by OpenAirDocs at the center of ZIP code 33172, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N503RK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=503RK
- Page: https://openairdocs.org/deregistered/N503RK-2025-03-15

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Evektor-Aerotechnik SPORTSTAR: https://openairdocs.org/model/evektor-aerotechnik-sportstar.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA22LA241](https://openairdocs.org/ntsb/ERA22LA241), May 21, 2022: Evektor-Aerotechnik Sportstar (N503RK), Lancaster, OH, substantial damage. Probable cause: The improper installation and subsequent failure of the pushrod O-rings, which resulted in failure of the No. 4 connecting rod due to oil starvation.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20220521008999A](https://openairdocs.org/incident/20220521008999A), May 21, 2022: Evektor-Aerotechnik As SPORTSTAR (N503RK), Lancaster, OH, Substantial damage. A private pilot [privacy data omitted], with no eis history was taking off out of Fairfield County Airport (lhq), runway 28, IN [privacy data omitted] an…

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